---
title: "List sources and their mapping status"
method: GET
path: "/v1/streams/{streamId}/sources"
tags: ["streams"]
---

# List sources and their mapping status

`GET /v1/streams/{streamId}/sources`

## Request

- Base URL: `https://postbag.dev`
- URL: `https://postbag.dev/v1/streams/{streamId}/sources`
- Auth: HTTP bearer

## Path parameters

- `streamId` string, required

## Response `200`

ok

- StreamSource[]
  - `id` string, required
  - `form_id` string
  - `selector` string
  - `mapping` object
  - `mapping_status` 'valid' | 'incomplete'
  - `missing` string[]
  - `stream_schema_version` integer

---

[API](https://skmtc.dev/postbag/apis/postbag-api.md) · [All operations](https://skmtc.dev/postbag/apis/postbag-api/llms.txt) · [OpenAPI document](https://skmtc.dev/postbag/apis/postbag-api/revisions/3da976524695?raw)